Honey locust trees do not contain toxins, but black locust leaves, bark, and thorns do contain poison. Black locust thorns grow from one-fourth of an inch to one inch in length. Black locust tree thorns are toxic to people and it is recommended that they not be ingested by animals.
Horses or livestock that consume black locust leaves or flowers become life-threateningly ill and must have immediate veterinary attention. Although black locust is toxic, it is used in traditional Indian medicine as a diuretic and laxative. In France and Italy, the flowers of the black locust are battered and fried, which reportedly kills the toxins in the plant.Learn More
Keep a queen palm healthy and beautiful by applying fertilizer under the tree and watering. The process is simple but should be done several times a year for best results.Full Answer >
The best time to prune coral bark Japanese maple is late fall or early winter when the tree is dormant. You need a pruning saw, lopping shears, bypass pruning shears and, if the tree is tall, a pole pruner.Full Answer >
Tree fungus can be killed by pruning out infected limbs and spraying the tree with fungicide. Bordeaux mixture, which is made from copper sulfate and hydrated lime, is an effective tree fungicide.Full Answer >
Almond trees need plenty of sunlight, growing best in nutrient-rich soil, primarily in areas that have a hot, dry climate. For cross-propagation, it is best to plant at least two almond trees together. The trees should be watered regularly, fertilized in spring and fall, and pruned in the winter to remove any dead or diseased limbs and encourage new growth.Full Answer >